Compare 1061 vs 1213
| Property | 1061 | 1213 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10611 | 12131 |
| Prime factorization | 1061 | 1213 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1061 | 1, 1213 |
| Number of properties | 6 | 7 |
| Additive primes | 106th | |
| Chen primes | 121st | |
| Cousin primes (1st member) | 45th | |
| Emirps | 41st | 52nd |
| Good primes | 49th | |
| Harmonic primes | 64th | |
| Isolated primes | 117th | |
| Primes | 178th | 198th |
| Pythagorean primes | 86th | 97th |
| Twin primes (1st member) | 39th | |
| Roman numberals | MLXI | MCCXIII |
| Base 2 | 100001001012 | 100101111012 |
| Base 3 | 11100223 | 11222213 |
| Base 4 | 1002114 | 1023314 |
| Base 5 | 132215 | 143235 |
| Base 6 | 45256 | 53416 |
| Base 7 | 30447 | 33527 |
| Base 8 | 20458 | 22758 |
| Base 9 | 14089 | 15879 |
| Base 10 | 106110 | 121310 |
| Base 11 | 88511 | a0311 |
| Base 12 | 74512 | 85112 |
| Base 13 | 63813 | 72413 |
| Base 14 | 55b14 | 62914 |
| Base 15 | 4ab15 | 55d15 |
| Base 16 | 42516 | 4bd16 |